Patents by Inventor Chien-Hung Chou

Chien-Hung Chou has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8815858
    Abstract: The invention is related to anti-viral compounds of formula (A) as defined in the claims, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well to processes and intermediates useful for preparing such compounds.
    Type: Grant
    Filed: May 20, 2011
    Date of Patent: August 26, 2014
    Assignee: Gilead Sciences, Inc.
    Inventors: Kyla Bjornson, Steven S. Bondy, You-chul Choi, Chien-Hung Chou, Ruchika Mishra, James D. Trenkle, Winston C. Tse, Randall W. Vivian, James G. Taylor
  • Publication number: 20140221417
    Abstract: Compounds of formula I: or salts thereof are disclosed. Also disclosed are pharmaceutical compositions comprising a compound of formula I, processes for preparing compounds of formula I, intermediates useful for preparing compounds of formula I and therapeutic methods for treating a Retroviridae viral infection including an infection caused by the HIV virus.
    Type: Application
    Filed: January 9, 2014
    Publication date: August 7, 2014
    Applicant: GILEAD SCIENCES, INC.
    Inventors: Steven S. BONDY, Carina E. CANNIZZARO, Chien-Hung CHOU, Yunfeng Eric HU, John O. LINK, Qi LIU, Scott D. SCHROEDER, Winston C. TSE, Jennifer R. ZHANG
  • Publication number: 20140221421
    Abstract: Compounds of formula I: or salts thereof are disclosed. Also disclosed are pharmaceutical compositions comprising a compound of formula I, processes for preparing compounds of formula I, intermediates useful for preparing compounds of formula I and therapeutic methods for treating a Retroviridae viral infection including an infection caused by the HIV virus.
    Type: Application
    Filed: January 9, 2014
    Publication date: August 7, 2014
    Applicant: GILEAD SCIENCES, INC.
    Inventors: Steven S. BONDY, Carina E. CANNIZZARO, Chien-Hung CHOU, John O. LINK, Qi LIU, Scott D. SCHROEDER, Winston C. TSE, Jennifer R. ZHANG
  • Publication number: 20140221347
    Abstract: Compounds of formula I: or pharmaceutically acceptable salts thereof are disclosed. Also disclosed are pharmaceutical compositions comprising a compound of formula I, processes for preparing compounds of formula I, intermediates useful for preparing compounds of formula I and therapeutic methods for treating a Retroviridae viral infection including an infection caused by the HIV virus.
    Type: Application
    Filed: January 9, 2014
    Publication date: August 7, 2014
    Applicant: Gilead Sciences, Inc.
    Inventors: Gediminas BRIZGYS, Chien-Hung CHOU, Randall L. HALCOMB, Yunfeng Eric HU, Qi LIU, John R. SOMOZA, Winston C. TSE, Jennifer R. ZHANG
  • Publication number: 20140211402
    Abstract: Daughter cards couple to an information handling system chassis and are secured in place with insertion of a retainer in a retainer guide that aligns to engage with securing elements of the daughter cards coupled to the chassis. A hinge member couples the retainer to the retainer guide between an inserted position and an idle position to maintain the retainer attached to the chassis but removed out of the way for daughter card manipulation during addition or removal of the daughter card at the chassis.
    Type: Application
    Filed: January 30, 2013
    Publication date: July 31, 2014
    Applicant: DELL PRODUCTS L.P.
    Inventors: Hsien-Chih Wu, Yao-Chien Lien, Chih-Hsiang Lee, Chien-Hung Chou
  • Publication number: 20140142085
    Abstract: The invention provides compounds of formula (I): or a salt thereof as described herein. The invention also provides pharmaceutical compositions comprising a compound of formula (I), processes for preparing compounds of formula (I), intermediates useful for preparing compounds of formula I and therapeutic methods for treating a Retroviridae viral infection including an infection caused by the HIV virus.
    Type: Application
    Filed: July 5, 2012
    Publication date: May 22, 2014
    Applicant: Gilead Sciences, Inc.
    Inventors: Steven S. Bondy, Carina E. Cannizzaro, Chien-hung Chou, Randall L. Halcomb, Yunfeng Eric Hu, John O. Link, Qi Liu, Scott D. Schroeder, Winston C. Tse, Jennifer R. Zhang
  • Patent number: 8729089
    Abstract: Pyrido(3,2-d)pyrimidine derivatives represented by the structural formula (I): wherein: R4 is hydrogen, and R1, R2 and R3 together provide a specific substitution pattern, pharmaceutical acceptable addition salts, stereochemical isomeric forms, N-oxides, solvates and pro-drugs thereof, are useful in the treatment of hepatitis C.
    Type: Grant
    Filed: December 21, 2007
    Date of Patent: May 20, 2014
    Assignee: Gilead Sciences, Inc.
    Inventors: Steven S. Bondy, Chien-hung Chou, William John Watkins, Lee S. Chong, Jennifer R. Zhang, Ruchika Mishra
  • Publication number: 20130171102
    Abstract: The invention is related to anti-viral compounds of formula (A) as defined in the claims, compositions containing such compounds, and therapeutic methods that include the administration of such compounds, as well to processes and intermediates useful for preparing such compounds.
    Type: Application
    Filed: May 20, 2011
    Publication date: July 4, 2013
    Applicant: Gilead Sciences, Inc.
    Inventors: Kyla Bjornson, Steven S. Bondy, You-chul Choi, Chien-Hung Chou, Ruchika Mishra, James D. Trenkle, Winston C. Tse, Randall W. Vivian, James G. Taylor
  • Publication number: 20120314054
    Abstract: Method and machine utilizes the real-time recipe to perform weak point inspection on a series of wafers during the fabrication of integrated circuits. Each real-time recipe essentially corresponds to a practical fabrication history of a wafer to be examined and/or the examination results of at least one examined wafer of same “lot”. Therefore, different wafers can be examined by using different recipes where each recipe corresponds to a specific condition of a wafer to be examined, even these wafers are received by a machine for examining at the same time.
    Type: Application
    Filed: August 20, 2012
    Publication date: December 13, 2012
    Applicant: HERMES MICROVISION, INC.
    Inventors: CHIEN-HUNG CHOU, WEN-TIN TAI
  • Patent number: 7951938
    Abstract: The present invention relates to novel fluorinated dyes or colorants having high solubility and low viscosity in halogenated, especially fluorinated, solvents. The dyes or colorants of the present invention have shown to improve the performance of electrophoretic displays. The invention is particularly directed to a fluorinated porphyrin dye or colorant expressed by Formula (VII).
    Type: Grant
    Filed: March 21, 2008
    Date of Patent: May 31, 2011
    Assignee: SiPix Imaging, Inc.
    Inventors: Jin Yang, Kai-Chia Feng, Ying-Syi Li, HongMei Zang, Hong Wang, Chien-Hung Chou, Rong-Chang Liang
  • Publication number: 20110113564
    Abstract: A wire-stripping tool allowing the user to strip-off the outer insulation layer of a wire is disclosed. The wire-stripping tool comprises a first shaft and a second shaft. The first shaft comprises a first cone-shaped blade and a first handle. The second shaft is pivotally connected with the first shaft, and the second shaft comprises a second cone-shaped blade and a second handle. The second cone-shaped blade can be overlapped with the first cone-shaped blade to form a cutting blade; the first handle and the second handle allow the user to exert a force. The wire-stripping tool has an open-state and a closed-state: In an open-state, the wire can be inserted into the cutting blade; in a closed-state, the user can apply a force onto the first and the second handles, and then the cutting blade can cut off the outer insulation layer.
    Type: Application
    Filed: March 11, 2010
    Publication date: May 19, 2011
    Inventors: Chien-Chou Liao, Chien-Hung Chou
  • Patent number: 7907421
    Abstract: Apparatus and methods for retention of computer expansion cards and/or card bay covers inside a card bay of an information handling system chassis, and that may include an expansion card retaining apparatus that includes a pivotable first end configured to attachably rotate relative to a securing surface of the information handling system chassis, a latching second end configured to releasably lock the expansion card retaining apparatus in a locking position that prevents rotation of the expansion card retaining apparatus about the pivotable first end, at least one resiliently deformable coupling section extending between the pivotable first end and the latching second end to maintain the latching second end in the locking position, and a retention section extending between the at least one coupling section and the pivotable first end.
    Type: Grant
    Filed: June 22, 2009
    Date of Patent: March 15, 2011
    Assignee: Dell Products L.P.
    Inventors: Yu-Lin Chen, Yao-Chien Lien, Chien Hung Chou, Chin-An Huang
  • Publication number: 20100321907
    Abstract: Apparatus and methods for retention of computer expansion cards and/or card bay covers inside a card bay of an information handling system chassis, and that may include an expansion card retaining apparatus that includes a pivotable first end configured to attachably rotate relative to a securing surface of the information handling system chassis, a latching second end configured to releasably lock the expansion card retaining apparatus in a locking position that prevents rotation of the expansion card retaining apparatus about the pivotable first end, at least one resiliently deformable coupling section extending between the pivotable first end and the latching second end to maintain the latching second end in the locking position, and a retention section extending between the at least one coupling section and the pivotable first end.
    Type: Application
    Filed: June 22, 2009
    Publication date: December 23, 2010
    Inventors: Yu-Lin Chen, Yao-Chien Lien, Chien Hung Chou, Chin-An Huang
  • Publication number: 20100211202
    Abstract: Method and machine utilizes the real-time recipe to examine a series of wafers during the fabrication of integrated circuits. Each real-time recipe essentially corresponds to a practical fabrication history of a wafer to be examined and/or the examination results of at least one examined wafer of same “lot”. Therefore, different wafers can be examined by using different recipes where each recipe corresponds to a specific condition of a wafer to be examined, even these wafers are received by a machine for examining at the same time.
    Type: Application
    Filed: February 13, 2009
    Publication date: August 19, 2010
    Applicant: HERMES MICROVISION, INC.
    Inventors: CHIEN-HUNG CHOU, WEN-TING TAI
  • Publication number: 20080182870
    Abstract: Pyrido(3,2-d)pyrimidine derivatives represented by the structural formula (I): wherein: R4 is hydrogen, and R1, R2 and R3 together provide a specific substitution pattern, pharmaceutical acceptable addition salts, stereochemical isomeric forms, N-oxides, solvates and pro-drugs thereof, are useful in the treatment of hepatitis C.
    Type: Application
    Filed: December 21, 2007
    Publication date: July 31, 2008
    Applicant: GILEAD SCIENCES, INC.
    Inventors: Steven S. Bondy, Chien-hung Chou, William John Watkins, Lee S. Chong, Jennifer R. Zhang, Ruchika Mishra
  • Publication number: 20080173847
    Abstract: The present invention relates to novel fluorinated dyes or colorants having high solubility and low viscosity in halogenated, especially fluorinated, solvents. The dyes or colorants of the present invention have shown to improve the performance of electrophoretic displays. The invention is particularly directed to a fluorinated porphyrin dye or colorant expressed by Formula (VII).
    Type: Application
    Filed: March 21, 2008
    Publication date: July 24, 2008
    Inventors: Jin Yang, Kai-Chia Feng, Ying-Syi Li, HongMei Zang, Hong Wang, Chien-Hung Chou, Rong-Chang Liang
  • Patent number: 7390901
    Abstract: This invention relates to novel fluorinated dyes or colorants having high solubility and low viscosity in halogenated, especially fluorinated, solvents. The dyes or colorants of the present invention have shown to improve the performance of electrophoretic displays.
    Type: Grant
    Filed: July 29, 2004
    Date of Patent: June 24, 2008
    Assignee: SiPix Imaging, Inc.
    Inventors: Jin Yang, Kai-Chia Feng, Ying-Syi Li, HongMei Zang, Hong Wang, Chien-Hung Chou, Rong-Chang Liang
  • Publication number: 20050039274
    Abstract: This invention relates to novel fluorinated dyes or colorants having high solubility and low viscosity in halogenated, especially fluorinated, solvents. The dyes or colorants of the present invention have shown to improve the performance of electrophoretic displays.
    Type: Application
    Filed: July 29, 2004
    Publication date: February 24, 2005
    Inventors: Jin Yang, Kai-Chia Feng, Ying-Syi Li, HongMei Zang, Hong Wang, Chien-Hung Chou, Rong-Chang Liang